public void FindSinglePointOnJitteredAreaLight(
double u,
double v,
double rx,
double ry,
double rz)
{
var corner = Vector4.CreatePosition(0, 0, 0);
var v1 = Vector4.CreateDirection(2, 0, 0);
var v2 = Vector4.CreateDirection(0, 0, 1);
var light = new AreaLight(
corner,
v1,
4,
v2,
2,
Color.White)
{
Jitter = new Sequence(0.3, 0.7),
};
var pt = light.GetPoint(u, v);
var expected = Vector4.CreatePosition(rx, ry, rz);
Assert.Equal(expected, pt);
}
